The only answer seems to rely on thick insulation of houses or buildings, recycling calories into power.

It had a small ventilator, but only a small one, and the thick insulation would protect them.

The lines are very hot and dangerous and therefore require thick insulation.

Below lay thick insulation, beyond it a gap faced with sheets of plastic.

In 2002, the company began using wires with thicker insulation, which have a greater resistance to corrosion.

The room fell into the almost soundless withdrawal of thick insulation.

So the pipes must run above ground, wrapped in thick insulation and heated by wires.

Fill the new wall with unfaced fiberglass insulation three and a half inches thick.

Despite the thick insulation of the docking bay, everyone had to have heard the grenade explosion.

In case it tries to shock me, my boots have thicker insulation.